﻿<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta http-equiv="X-UA-Compatible" content="ie=edge" />
    <title>Document</title>
    <link rel="stylesheet" href="./style.css" type="text/css" />
    <link rel="stylesheet" href="./Animate.css" type="text/css" />
  </head>
  <body>
      <div id="wrapp">
          <div id="content">A</div>
          <div id="bottom">请在输入正确的字母</div>
      </div>
    <script src="./demo.js" type="text/javascript"></script>
  </body>
</html>
